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Organisationsocaml-multicorekcase4fe28 (two-stack-queue)debian-12-5.0_opam-2.2

debian-12-5.0_opam-2.2

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2024-09-16 10:07.34: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/two-stack-queue (e4fe282660e216ba9ede91c8363b59b3c6581754) (linux-x86_64:debian-12-5.0_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-5.0@sha256:4709c1d1ba0c8d224c1d78bbc265b386a8a128abe929d2334a7a0eb623b8b1cd
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "two-stack-queue" && cd "kcas" && git reset --hard e4fe2826
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.0@sha256:4709c1d1ba0c8d224c1d78bbc265b386a8a128abe929d2334a7a0eb623b8b1cd
# debian-12-5.0_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 kcas_data.opam kcas.opam ./
RUN opam pin add -yn kcas_data.dev './' && \
    opam pin add -yn kcas.dev './'
ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 multicore-magic.2.3.0 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2024-09-16 10:07.34: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-5.0@sha256:4709c1d1ba0c8d224c1d78bbc265b386a8a128abe929d2334a7a0eb623b8b1cd-debian-12-5.0_opam-2.2-fd3511e372da1e2c57f94f2d0a342cb4"
2024-09-16 10:07.34: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.0@sha256:4709c1d1ba0c8d224c1d78bbc265b386a8a128abe929d2334a7a0eb623b8b1cd)
 (comment debian-12-5.0_opam-2.2)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
 (run (shell "opam init --reinit -ni"))
 (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
 (workdir /src)
 (run (shell "sudo chown opam /src"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src kcas_data.opam kcas.opam) (dst ./))
 (run (network host)
      (shell  "opam pin add -yn kcas_data.dev './' && \
             \nopam pin add -yn kcas.dev './'"))
 (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 multicore-magic.2.3.0 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
 (env CI true)
 (env OCAMLCI true)
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam install $DEPS"))
 (copy (src .) (dst /src))
 (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2024-09-16 10:07.34: Waiting for resource in pool OCluster
2024-09-16 10:11.27: Waiting for worker…
2024-09-16 10:20.21: Got resource from pool OCluster
Building on x86-bm-c1.sw.ocaml.org
All commits already cached
HEAD is now at e4fe282 WIP: Two stack queue


(from ocaml/opam:debian-12-ocaml-5.0@sha256:4709c1d1ba0c8d224c1d78bbc265b386a8a128abe929d2334a7a0eb623b8b1cd)
2024-09-16 10:20.21 ---> using "9805adddd64ffacdd5b7ceb881eaa9af3e814c1eabbc3ec4c267d9e0fbefbe78" from cache


/: (comment debian-12-5.0_opam-2.2)


/: (user (uid 1000) (gid 1000))


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-09-16 10:20.21 ---> using "72145f50d75b52c18953ff6eea62fe0a1fbc25b859b2da63eb36444d45e35bc7" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.


This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.


Continue? [y/n] y
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-16 10:20.21 ---> using "20d116fe8c702b799af84c68479d0a93db8930193b5527581cbca96c26c863dc" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-121-generic
The OCaml toplevel, version 5.0.0
2.2.1
2024-09-16 10:20.21 ---> using "592e9970d64b197531740f4d4fd584b47d2514a45c0aa8a52041f97307a695ee" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-09-16 10:20.21 ---> using "64c09a8b0851aa0d5ca41a49af8f214400a71a530fb6ab4e3c7e0613f0264ded" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   e89899ac28..12d7650ba9  master     -> origin/master
12d7650ba9 Merge pull request #26569 from polytypic/release-multicore-bench-0.1.5


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-09-16 10:20.21 ---> using "055b2011431ec2b07a8762d53fa3f5d3a42c1315fd865c547ab8efc8d4f84a36" from cache


/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-16 10:20.21 ---> saved as "aa696491ea3790aa8597b4da10267b0054b842ae9102190c62e3d99746ad3ba3"


/src: (run (network host)
           (shell  "opam pin add -yn kcas_data.dev './' && \
                  \nopam pin add -yn kcas.dev './'"))
[kcas_data.dev] synchronised (file:///src)
kcas_data is now pinned to file:///src (version dev)
[kcas.dev] synchronised (file:///src)
kcas is now pinned to file:///src (version dev)
2024-09-16 10:20.29 ---> saved as "15c2dd5cbdb6778c6ebaf9249e973d160a3b2379a04d890966ac6f29448e81af"


/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 multicore-magic.2.3.0 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian bookworm/main amd64 Packages [8787 kB]
- Get:5 http://deb.debian.org/debian bookworm-updates/main amd64 Packages.diff/Index [11.7 kB]
- Get:6 http://deb.debian.org/debian bookworm-updates/main amd64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1116 B]
- Get:6 http://deb.debian.org/debian bookworm-updates/main amd64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1116 B]
- Get:7 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [181 kB]
- Fetched 9235 kB in 4s (2527 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[kcas.dev] synchronised (no changes)
[kcas_data.dev] synchronised (no changes)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.0.0).
[NOTE] Package ocaml is already installed (current version is 5.0.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-09-16 10:21.04 ---> saved as "1a4b28b5143a804657099ecdc403893d37f0a95fc36f7cf4e579cd72355fd717"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.0.0).
[NOTE] Package ocaml is already installed (current version is 5.0.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 33 packages
  - install alcotest                   1.8.0
  - install astring                    0.8.5
  - install backoff                    0.1.0
  - install camlp-streams              5.0.1
  - install cmdliner                   1.3.0
  - install cppo                       1.7.0
  - install csexp                      1.5.2
  - install domain-local-await         1.0.1
  - install domain-local-timeout       1.0.1
  - install domain_shims               0.1.0
  - install dune                       3.16.0
  - install fmt                        0.9.0
  - install logs                       0.7.0
  - install mdx                        2.4.1
  - install mtime                      2.1.0
  - install multicore-bench            0.1.5
  - install multicore-magic            2.3.0
  - install ocaml-syntax-shims         1.0.0
  - install ocaml-version              3.6.8
  - install ocamlbuild                 0.15.0
  - install ocamlfind                  1.9.6
  - install psq                        0.2.1
  - install qcheck-core                0.22
  - install qcheck-multicoretests-util 0.3
  - install qcheck-stm                 0.3
  - install re                         1.12.0
  - install result                     1.5
  - install seq                        base
  - install stdlib-shims               0.3.0
  - install thread-table               1.0.0
  - install topkg                      1.0.7
  - install uutf                       1.0.3
  - install yojson                     2.2.2


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.0  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved alcotest.1.8.0  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.7.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved domain-local-timeout.1.0.1  (cached)
-> retrieved domain_shims.0.1.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved logs.0.7.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-bench.0.1.5  (cached)
-> retrieved multicore-magic.2.3.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved mdx.2.4.1  (cached)
-> retrieved ocaml-version.3.6.8  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved ocamlbuild.0.15.0  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved qcheck-core.0.22  (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3  (cached)
-> retrieved re.1.12.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved dune.3.16.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved yojson.2.2.2  (cached)
-> retrieved topkg.1.0.7  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed mtime.2.1.0
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed backoff.0.1.0
-> installed csexp.1.5.2
-> installed ocaml-version.3.6.8
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed multicore-magic.2.3.0
-> installed psq.0.2.1
-> installed result.1.5
-> installed camlp-streams.5.0.1
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.7.0
-> installed re.1.12.0
-> installed yojson.2.2.2
-> installed qcheck-core.0.22
-> installed multicore-bench.0.1.5
-> installed qcheck-multicoretests-util.0.3
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.3
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-16 10:22.50 ---> saved as "ffe65d8850582d7f147c354c412c67d3dbceecbedfcf2cd19d0a166c080cb1fa"


/src: (copy (src .) (dst /src))
2024-09-16 10:22.50 ---> saved as "4b1a40e363c7aa269c848b4722b27ffd65c6086c0c3f6a1d3c383bd18c1c61c9"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/kcas && ./loc_modes.exe)
Loc modes OK!
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `TWBK2N6S'.


  [OK]          await between threads          0   


Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.002s. 1 test run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `FE6PWXI3'.


  [OK]          replace and remove          0   
  [OK]          large tx                    0   
  [OK]          large ops                   0   
  [OK]          basics                      0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Hashtbl'.
Test Successful in 0.100s. 4 tests run.
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `4ZRNBWF7'.


  [OK]          write skew          0   
  [OK]          tail leak           0   


Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 0.344s. 2 tests run.
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `YFSLH6UD'.


  [OK]          basics          0   
  [OK]          add             0   
  [OK]          move            0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Dllist'.
Test Successful in 0.000s. 3 tests run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `C2ENWJ52'.


  [OK]          basics          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Queue'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `C4RDFEO1'.


  [OK]          basics          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.020s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `6NUZDXMZ'.


  [OK]          basics          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Transactions'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `16VWZ9Y9'.


  [OK]          basics          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Stack'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `AK28LPY2'.


  [OK]          non linearizable xt                  0   
  [OK]          set                                  0   
  [OK]          no skew xt                           0   
  [OK]          get seq xt                           0   
  [OK]          stress xt                            0   
  [OK]          is_in_log                            0   
  [OK]          updates                              0   
  [OK]          post commit                          0   
  [OK]          blocking                             0   
  [OK]          no unnecessary wakeups               0   
  [OK]          pediodic validation                  0   
  [OK]          explicit validation                  0   
  [OK]          rollback                             0   
  [OK]          call                                 0   
  [OK]          mode                                 0   
  [OK]          xt                                   0   
  [OK]          timeout (non-deterministic)          0   


Full test results in `/src/_build/default/test/kcas/_build/_tests/Kcas'.
Test Successful in 4.304s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
  time per op/get:
    9.40 ns
  ops over time/get:
    106.34 M/s
  time per op/incr:
    105.91 ns
  ops over time/incr:
    9.44 M/s
  time per op/push & pop:
    229.19 ns
  ops over time/push & pop:
    4.36 M/s
  time per op/cas int:
    57.88 ns
  ops over time/cas int:
    17.28 M/s
  time per op/xchg int:
    42.83 ns
  ops over time/xchg int:
    23.35 M/s
  time per op/swap:
    138.11 ns
  ops over time/swap:
    7.24 M/s
Kcas Xt:
  time per transaction/0 loc tx:
    27.64 ns
  transactions over time/0 loc tx:
    36.19 M/s
  time per transaction/1 loc tx:
    77.78 ns
  transactions over time/1 loc tx:
    12.86 M/s
  time per transaction/2 loc tx:
    214.77 ns
  transactions over time/2 loc tx:
    4.66 M/s
  time per transaction/4 loc tx:
    393.15 ns
  transactions over time/4 loc tx:
    2.54 M/s
  time per transaction/8 loc tx:
    800.54 ns
  transactions over time/8 loc tx:
    1.25 M/s
Kcas Xt read-only:
  time per transaction/0 loc tx:
    29.48 ns
  transactions over time/0 loc tx:
    33.93 M/s
  time per transaction/1 loc tx:
    74.77 ns
  transactions over time/1 loc tx:
    13.38 M/s
  time per transaction/2 loc tx:
    303.81 ns
  transactions over time/2 loc tx:
    3.29 M/s
  time per transaction/4 loc tx:
    285.94 ns
  transactions over time/4 loc tx:
    3.50 M/s
  time per transaction/8 loc tx:
    444.74 ns
  transactions over time/8 loc tx:
    2.25 M/s
Kcas parallel CMP:
  time per transaction/1 worker:
    326.60 ns
  transactions over time/1 worker:
    3.06 M/s
  time per transaction/2 workers:
    313.66 ns
  transactions over time/2 workers:
    6.38 M/s
  time per transaction/4 workers:
    344.67 ns
  transactions over time/4 workers:
    11.61 M/s
Kcas_data Accumulator:
  time per operation/1 worker, 0% reads:
    93.70 ns
  operations over time/1 worker, 0% reads:
    10.67 M/s
  time per operation/2 workers, 0% reads:
    92.51 ns
  operations over time/2 workers, 0% reads:
    21.62 M/s
  time per operation/4 workers, 0% reads:
    116.69 ns
  operations over time/4 workers, 0% reads:
    34.28 M/s
Kcas_data Dllist:
  time per message/one domain:
    1540.10 ns
  messages over time/one domain:
    0.65 M/s
  time per message/1 nb adder, 1 nb taker:
    1906.48 ns
  messages over time/1 nb adder, 1 nb taker:
    1.05 M/s
  time per message/1 nb adder, 2 nb takers:
    3447.69 ns
  messages over time/1 nb adder, 2 nb takers:
    0.87 M/s
  time per message/2 nb adders, 1 nb taker:
    2599.05 ns
  messages over time/2 nb adders, 1 nb taker:
    1.15 M/s
  time per message/2 nb adders, 2 nb takers:
    3630.42 ns
  messages over time/2 nb adders, 2 nb takers:
    1.10 M/s
Kcas_data Hashtbl:
  time per operation/1 worker, 90% reads:
    240.20 ns
  operations over time/1 worker, 90% reads:
    4.16 M/s
  time per operation/2 workers, 90% reads:
    252.70 ns
  operations over time/2 workers, 90% reads:
    7.91 M/s
  time per operation/4 workers, 90% reads:
    352.19 ns
  operations over time/4 workers, 90% reads:
    11.36 M/s
  time per operation/1 worker, 50% reads:
    958.47 ns
  operations over time/1 worker, 50% reads:
    1.04 M/s
  time per operation/2 workers, 50% reads:
    570.67 ns
  operations over time/2 workers, 50% reads:
    3.50 M/s
  time per operation/4 workers, 50% reads:
    608.74 ns
  operations over time/4 workers, 50% reads:
    6.57 M/s
  time per operation/1 worker, 10% reads:
    883.35 ns
  operations over time/1 worker, 10% reads:
    1.13 M/s
  time per operation/2 workers, 10% reads:
    866.78 ns
  operations over time/2 workers, 10% reads:
    2.31 M/s
  time per operation/4 workers, 10% reads:
    1422.18 ns
  operations over time/4 workers, 10% reads:
    2.81 M/s
Kcas_data Mvar:
  time per message/1 nb adder, 1 nb taker:
    222.01 ns
  messages over time/1 nb adder, 1 nb taker:
    9.01 M/s
  time per message/1 nb adder, 1 taker:
    1437.87 ns
  messages over time/1 nb adder, 1 taker:
    1.39 M/s
  time per message/1 nb adder, 2 nb takers:
    1431.49 ns
  messages over time/1 nb adder, 2 nb takers:
    2.10 M/s
  time per message/1 nb adder, 2 takers:
    2112.44 ns
  messages over time/1 nb adder, 2 takers:
    1.42 M/s
  time per message/1 adder, 1 nb taker:
    1401.57 ns
  messages over time/1 adder, 1 nb taker:
    1.43 M/s
  time per message/1 adder, 1 taker:
    4931.72 ns
  messages over time/1 adder, 1 taker:
    0.41 M/s
  time per message/1 adder, 2 nb takers:
    968.87 ns
  messages over time/1 adder, 2 nb takers:
    3.10 M/s
  time per message/1 adder, 2 takers:
    3559.27 ns
  messages over time/1 adder, 2 takers:
    0.84 M/s
  time per message/2 nb adders, 1 nb taker:
    1610.95 ns
  messages over time/2 nb adders, 1 nb taker:
    1.86 M/s
  time per message/2 nb adders, 1 taker:
    2151.49 ns
  messages over time/2 nb adders, 1 taker:
    1.39 M/s
  time per message/2 nb adders, 2 nb takers:
    1482.71 ns
  messages over time/2 nb adders, 2 nb takers:
    2.70 M/s
  time per message/2 nb adders, 2 takers:
    4287.52 ns
  messages over time/2 nb adders, 2 takers:
    0.93 M/s
  time per message/2 adders, 1 nb taker:
    849.81 ns
  messages over time/2 adders, 1 nb taker:
    3.53 M/s
  time per message/2 adders, 1 taker:
    3161.96 ns
  messages over time/2 adders, 1 taker:
    0.95 M/s
  time per message/2 adders, 2 nb takers:
    4866.02 ns
  messages over time/2 adders, 2 nb takers:
    0.82 M/s
  time per message/2 adders, 2 takers:
    2159.72 ns
  messages over time/2 adders, 2 takers:
    1.85 M/s
Kcas_data Queue:
  time per message/one domain:
    205.22 ns
  messages over time/one domain:
    4.87 M/s
  time per message/1 nb adder, 1 nb taker:
    344.45 ns
  messages over time/1 nb adder, 1 nb taker:
    5.81 M/s
  time per message/1 nb adder, 1 taker:
    365.30 ns
  messages over time/1 nb adder, 1 taker:
    5.48 M/s
  time per message/1 nb adder, 2 nb takers:
    529.97 ns
  messages over time/1 nb adder, 2 nb takers:
    5.66 M/s
  time per message/1 nb adder, 2 takers:
    629.66 ns
  messages over time/1 nb adder, 2 takers:
    4.76 M/s
  time per message/2 nb adders, 1 nb taker:
    518.98 ns
  messages over time/2 nb adders, 1 nb taker:
    5.78 M/s
  time per message/2 nb adders, 1 taker:
    524.40 ns
  messages over time/2 nb adders, 1 taker:
    5.72 M/s
  time per message/2 nb adders, 2 nb takers:
    784.13 ns
  messages over time/2 nb adders, 2 nb takers:
    5.10 M/s
  time per message/2 nb adders, 2 takers:
    879.13 ns
  messages over time/2 nb adders, 2 takers:
    4.55 M/s
Kcas_data Stack:
  time per message/one domain:
    175.06 ns
  messages over time/one domain:
    5.71 M/s
  time per message/1 nb adder, 1 nb taker:
    286.37 ns
  messages over time/1 nb adder, 1 nb taker:
    6.98 M/s
  time per message/1 nb adder, 1 taker:
    252.01 ns
  messages over time/1 nb adder, 1 taker:
    7.94 M/s
  time per message/1 nb adder, 2 nb takers:
    457.65 ns
  messages over time/1 nb adder, 2 nb takers:
    6.56 M/s
  time per message/1 nb adder, 2 takers:
    449.98 ns
  messages over time/1 nb adder, 2 takers:
    6.67 M/s
  time per message/2 nb adders, 1 nb taker:
    460.58 ns
  messages over time/2 nb adders, 1 nb taker:
    6.51 M/s
  time per message/2 nb adders, 1 taker:
    581.86 ns
  messages over time/2 nb adders, 1 taker:
    5.16 M/s
  time per message/2 nb adders, 2 nb takers:
    599.95 ns
  messages over time/2 nb adders, 2 nb takers:
    6.67 M/s
  time per message/2 nb adders, 2 takers:
    642.86 ns
  messages over time/2 nb adders, 2 takers:
    6.22 M/s
Kcas_data Two_stack_queue:
  time per message/one domain:
    142.60 ns
  messages over time/one domain:
    7.01 M/s
  time per message/1 nb adder, 1 nb taker:
    870.10 ns
  messages over time/1 nb adder, 1 nb taker:
    2.30 M/s
  time per message/1 nb adder, 2 nb takers:
    1505.31 ns
  messages over time/1 nb adder, 2 nb takers:
    1.99 M/s
  time per message/2 nb adders, 1 nb taker:
    1426.47 ns
  messages over time/2 nb adders, 1 nb taker:
    2.10 M/s
  time per message/2 nb adders, 2 nb takers:
    902.22 ns
  messages over time/2 nb adders, 2 nb takers:
    4.43 M/s
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 368743476
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.3s Stack sequential
[✓] 1000    0    0 1000 / 1000   222.5s Stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 186038736
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     1.0s Hashtbl sequential
[ ]  584 [✓] 1000    0    0 1000 / 1000   229.2s Hashtbl parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 393610990
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.9s Queue sequential
[✓] 1000    0    0 1000 / 1000   231.0s Queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 383272396
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.5s Accumulator sequential
[ ]  806 [✓] 1000    0    0 1000 / 1000   233.2s Accumulator parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./two_stack_queue_test_stm.exe)
random seed: 343427363
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.5s Two_stack_queue sequential
[✓] 1000    0    0 1000 / 1000   239.1s Two_stack_queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 400020420
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.8s Dllist sequential
[✓] 1000    0    0 1000 / 1000   245.0s Dllist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 193326327
generated error fail pass / total     time test name
[ ]  187    0    0  187 / 1000  [✓] 1000    0    0 1000 / 1000     1.4s Hashtbl_with_order sequential
[✓] 1000    0    0 1000 / 1000   260.5s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
2024-09-16 10:27.16 ---> saved as "deb629e10d39eb0c6b70dcbcaf28c1c75ebac6c9bf5225f163426ef44b73043f"
Job succeeded
2024-09-16 10:27.17: Job succeeded